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/**
* @license
* Copyright 2025 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
// Unset NO_COLOR environment variable to ensure consistent theme behavior between local and CI test runs
if (process.env.NO_COLOR !== undefined) {
delete process.env.NO_COLOR;
}
import { mkdir, readdir, rm } from 'fs/promises';
import { join, dirname } from 'path';
import { fileURLToPath } from 'url';
const __dirname = dirname(fileURLToPath(import.meta.url));
const rootDir = join(__dirname, '..');
const integrationTestsDir = join(rootDir, '.integration-tests');
let runDir = ''; // Make runDir accessible in teardown
export async function setup() {
runDir = join(integrationTestsDir, `${Date.now()}`);
await mkdir(runDir, { recursive: true });
// Clean up old test runs, but keep the latest few for debugging
try {
const testRuns = await readdir(integrationTestsDir);
if (testRuns.length > 5) {
const oldRuns = testRuns.sort().slice(0, testRuns.length - 5);
await Promise.all(
oldRuns.map((oldRun) =>
rm(join(integrationTestsDir, oldRun), {
recursive: true,
force: true,
}),
),
);
}
} catch (e) {
console.error('Error cleaning up old test runs:', e);
}
process.env.INTEGRATION_TEST_FILE_DIR = runDir;
process.env.GEMINI_CLI_INTEGRATION_TEST = 'true';
process.env.TELEMETRY_LOG_FILE = join(runDir, 'telemetry.log');
if (process.env.KEEP_OUTPUT) {
console.log(`Keeping output for test run in: ${runDir}`);
}
process.env.VERBOSE = process.env.VERBOSE ?? 'false';
console.log(`\nIntegration test output directory: ${runDir}`);
}
export async function teardown() {
// Cleanup the test run directory unless KEEP_OUTPUT is set
if (process.env.KEEP_OUTPUT !== 'true' && runDir) {
await rm(runDir, { recursive: true, force: true });
}
}
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